“Dusk,” the first single from Discovery Zone’s Library Copy Do Not Remove, is a probing, hypnotic track; a strong current flowing deep into the grooves of our simulated reality. Bass and synth trail each other in smooth spirals, expanding outward in all directions amidst the simulation’s extradimensional space. Both anticipatory and answering, the beat moves as if in pursuit of the setting sun, not knowing what kind of code lies beneath the horizon. Ethereal voices call out to each other over the digital landscape, bridging the divide between sonic elements, and collecting them together into one bright, brief cyber-celestial event.